Date of Evaluation Trait PTA Reliability
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
Low
6.6%
2.8%

75% (High)
90% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.8% 83%
May 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 69%
May 2025 Gestation (Days between conception and birth) -2.71 days 95%
May 2025 Mortality (Calves dead at or soon after birth) -0.78 95%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.92% 79%


148 total progeny records from 49 dairy contemporary groups
( 6,336 herdmate records from 49 dairy contemporary groups)
  • 6 progeny ( 110 herdmates) born to heifers
  • 39 progeny ( 1,467 herdmates) born to 2nd parity dam
  • 103 progeny ( 4,759 herdmates) born to ≥3rd parity dam
  • 52% progeny (50.3% herdmates) were males
  • Dam Info
16 total progeny records from 5 contemporary groups
( 620 herdmate records from 5 contemporary groups)
  • 2 progeny ( 132 herdmates) born to heifers
  • 2 progeny ( 78 herdmates) born to 2nd parity dam
  • 12 progeny ( 410 herdmates) born to ≥3rd parity dam
  • 50% progeny (49.7% herdmates) were males
  • Dam Info
2 total progeny records from 1 contemporary groups
( 127 herdmate records from 1 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 1 progeny ( 34 herdmates) born to 2nd parity dam
  • 1 progeny ( 93 herdmates) born to ≥3rd parity dam
  • 0% progeny (54.3% herdmates) were males
  • Dam Info